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Hi my lipo batteries keep saying Low BLC voltage and wont charge plse help

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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Posted on Jan 02, 2017

SOURCE: recharge

you probably have charged the battery when it wasn't empty and got a memory effect

Posted on Nov 21, 2007

SOURCE: wont turn on

yeahh peanut your going to want to submerge the device in lukewarm water for 3-4 seconds, then urinate on it. then it should work!

Posted on Nov 30, 2007

bunnydawg
  • 5158 Answers

SOURCE: humminbird fishfinder 565

according to the manual... 10-20 VDC

Please rate this solution.. thanks

Posted on Feb 04, 2009

  • 1 Answer

SOURCE: Causes of low battery voltage and solution

i had the same problem with my dash saying battery voltage low and the problem was my alternator. took it to the dealership and it cost me $400.00 to replace a connector on the alternator because for my year car a (2002) they don't replace entire alternator.

Posted on May 17, 2009

bryand1
  • 1 Answer

SOURCE: Low battery voltage issue

I just replaced mine. Your keyboard will not self-destruct. Go to Radio Shack and buy a CR2032 ($5 or so). Turn your TE over. Unscrew the hatch. You'll see the battery is in reachable distance. Pop it out. Put the new one in. That's all.

Posted on Jun 11, 2009

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1 Answer

Why red charge light keeps blinking?


Is your battery a LiPo (Lithium?) If so ... These special batteries are charged by a computer circuit that holds the charge amperage constant and adjust upward the charging voltage until the required battery voltage is reached. At this time the charger hold a constant voltage and decreases the amperage as the battery capacity is "topped off". the charger circuit charges the entire battery at once but monitors each cell (cells are about 3.7 volts each) and controls the charge so that all the cells are ballanced.

When one of the cells that makes up the battery starts to go bad, the ballance circuitry prevents over charging the others, so one weak cell hold all the cells back from full charge and better charger circuits will signal you with an led or such that the battery is' going' bad.

May 07, 2014 | Radio Shack Accurian LMD-5108A Portable...

1 Answer

Rc helicopter battery


Tip #1: Wait at least 15-20 minutes after you drain a battery to charge it.
This allows the battery to cool down before each charge cycle. I would make sure the battery is cool to the touch before charging it again, but 15 minutes should be alright.

Pointer #1: If the battery is hot after use, then it is a good sign that your battery is getting old.
Anything warmer than about 140 degrees is dangerous; if your battery is this warm after flying, it's time to replace it. I wouldn't use it anymore so it doesn't explode. This is a good indication that in the near future you should look to getting a new one. I would recommend a higher quality / mAh battery (keep the same voltage, though) if the battery running out is a stock battery.

Tip # 2: Wait at least 15 minutes after charging a battery to use it.
Once again, this is to let the battery's chemical processes have a break.

Pointer #2: Battery terms to understand when buying a RC battery.
mAh: Milli Ampere Hour. This is basically the electric charge transferred by a current of one milliampere for one hour. I'm no electrical genius, but the higher the mAh, the longer a battery will last per charge. This is the one part of a battery that you can change without damaging the heli.
Volt: The electrical pressure. Basically this determines how much power can flow to the motor. For lipo batteries the voltage comes in multiples of 3.7 volts, or 3.7 volts per cell.
Cell: An independent 3.7 volt battery.
If you would like a little more in-depth explanation, I found this howstuffworks article helpful.
Litium-Ion (Li-Ion): a type of battery that has a rigid cell structure and shape. It is safer than a lipo battery, but not as efficient.
Lithium-Polymer (Lipo): a type of battery with a flexible cell structure and shape. Lipos can catch fire and explode if mistreated or dropped on a hard surface. BE CAREFUL! Although more dangerous, they are more efficient than li-ion batteries and can come in practically any shape with the same cell count.
Look below to see how the li-ion (on the right) has two defined cylindrical shapes in the package, whereas the lipo to the left is just a rectangle with no visible curvature or cells.

Jul 19, 2013 | Cell Phones

1 Answer

Using lipo s it goes to low voltage shut off


the packs may need to be balanced..most good chargers have an option to balance your packs out..one cell may be stronger so it is running off that cell then acting dead

Apr 08, 2013 | Traxxas Toys

1 Answer

Truck wont start red light keeps blinking fast keep hearing clicking under the hood and in the cab dont know what happened got in the truck to start it, and had driven down the road and it died. now the...


THAT SOUNDS LIKE LOW VOLTAGE. PUT A VOLTMETER ON THE BATTERY WHILE TURNING THE KEY IN THE START POSITION. IF THE VOLTAGE DROPS BELOW 8 VOLTS, THAT IS TOO LOW. BATTERY NEEDS TO BE CHARGED OR REPLACED & TERMINALS CLEANED. IF IT STARTS CHECK THE CHARGING SYSTEM. MOTOR RUNNING, VOLTAGE AT THE BATTERY SHOULD READ 13.90 TO 14.90. IF IT IS TOO LOW GET THE ALTERNATOR TESTED.

Jan 08, 2011 | 2004 Ford F150

1 Answer

Our ozone 3 helicopter runs a few seconds and shuts down even after charging. The battery measured 8.4 volts to start. It's down to 7.1 now and acts the same each time. I'm used to nicads and their...


Hi,

It sounds like you have a bad battery.

Lipo's only like being used down to about 80% of their charge and if they are used past that it can cause problems with the life of the battery.

I would suggest you acquire other batteries from your local hobby supplier or through ebay.

Here is the item number of a couple on ebay that end in just over 2 hours going for $11.18 US

Item number: 150523469526

See how you go with that and if it doesn't fix the problem please come back to me.

Cheers,

Dave

Nov 25, 2010 | Venom Kodiak RTF 3Channel RC Helicopter

1 Answer

I have bought 2 Walkera heli, and I have had problems with both, the RTF is not, the manual tells you little about it , The LI poly battery almost blew up and the other bat wont hold a charge, what do I...


Did the charger come with the helicopters? It sounds like the packs are being overcharged or charged at too high of a current. Lipo packs are more sensitive to charging and discharging than NiCD and NiMH packs. I got my first helicopter last year so I don't have as much experience with them as cars and trucks, but I will help if I can. I have a Venom Beacon that came RTF with a Lipo pack and charger and I have not had any problems. I would also suggest a Lipo sack to put the packs in while charging. It would keep them from catching fire if they would happen to explode. Good luck.

Jan 01, 2010 | Walkera Co Axial 5 8 Metal Head Dragonfly...

2 Answers

2005 chevy silverado hybrid no start batteries are fine would do it occasionally but just quit today turn the key and nothing


I have the same problem. One day my truck worked great and then the next day it just wont start. I replaced the 12v battery but still no start. I also have a 2005 chevy silverado hybrid.

Jun 26, 2009 | 2005 Chevrolet Silverado

2 Answers

Problem with the battery


I just had this happen to mine too. I think this is a design problem with the camera/battery combination. My camera has a lithium polymer battery (most do now). Lithium polymer (lipo for short) batteries should never be allowed to discharge below about 2.75 volts. Letting the battery discharge below that level will actually permanently damage the cell.

In order to keep that from happening, the device that uses the lipo should have protection circuitry that prevents the battery from falling below that level. I think this is where the Casio camera may have an issue. I found that if I left the battery in the camera for about a month, I was not able to charge it! Lipo battery chargers are more sophisticated than typical charges because lipos need to be charged in a specific way. The first thing a lipo charger does is to check the voltage of the battery you insert into it. If it is below a critical minimum voltage, it will not even charge the battery (Casio charger blinks red continuously).

There are a couple tricks you can do to get the battery to charge, but that's not the important thing here. I think Casio needs to address this issue with our cameras. It would be nice if we could just update the firmware in the camera, but I'm not sure we can do that. I intend to contact Casio to see if they know anything. Based on how many posts like this I have read, I bet they do.

Good luck to use all.

Nov 05, 2007 | Casio EXILIM Card EX-S770 Digital Camera

1 Answer

How do u charge battery


well u can't "charge your battery", you have to put new ones in

Sep 09, 2007 | Vivitar ViviCam 3785 Digital Camera

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